In Iraq, the situation for small religious minorities has become dire. Reports emerge regularly of mortal danger there for groups that date to antiquity – Chaldean-Assyrians, the Yazidis and Sabean Mandaeans, who revere John the Baptist. Last fall the Chaldean-Assyrian archbishop of Mosul was kidnapped and murdered. Some Iraqi Christians believe the new government won't protect them, and talk of moving into a "homeland" enclave in Nineveh. Penn State Prof. Philip Jenkins, author of "The Lost History of Christianity," calls the Iraq situation "a classic example of a church that is killed over time."